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A Prime number is a number with two and only two factors: 1 (also known as unity) and itself. 8127 has factors other than 1 and itself, so it is not a prime number. For example, it is divisible by 3. (You can check this by adding the digits of the number: 8 + 1 + 2 + 7 = 18. If the sum of the digits is divisible by 3, the number is also divisible by 3.) Therefore, 8127 is a composite number.
Wiki User
∙ 14y ago
Wiki User
∙ 14y ago8127 is not prime. 8127 = 3 * 3 * 3 * 7 * 43
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Is 293 a composite or a prime number?
Is 293 a composite or a prime number?
Is 163 prime or composite?
The number is not COMPOSITE. Instead, it is a prime number.
Is 432 composite or a prime number?
Composite (the only even number that is prime is2).
Is the number 36 prime or composite?
Composite
What is neither a prime nor a composite number?
It is 1 that is neither a prime or a composite number The number 1 is neither prime nor composite.
Is 1029 a prime or composite?
It is not a prime number, it is a composite number.
Is 17 prime or composite number?
It is prime
Is 86 a prime or composite number?
86 is not a prime number, so is a composite.
Is 211 prime or composite number?
It is a Prime number, and therefore not a composite number.211 is a prime number.
Is 168 a prime or a composite number?
No 168 is not a prime number it is a composite number
Is 293 a composite or a prime number?
Is 293 a composite or a prime number?
Is 163 prime or composite?
The number is not COMPOSITE. Instead, it is a prime number.
What is the definition of a prime and a composite number and a composite number and a composite number?
A prime number has two factors, a composite number has more than two.
Is 432 composite or a prime number?
Composite (the only even number that is prime is2).
What is neither a prime nor a composite number?
It is 1 that is neither a prime or a composite number The number 1 is neither prime nor composite.
Is seventeen a prime or composite number?
Prime.
Is 555 a prime or composite?
It is a composite number.
